CN101161465B - A hot melt binding clamp - Google Patents
A hot melt binding clamp Download PDFInfo
- Publication number
- CN101161465B CN101161465B CN2007100711215A CN200710071121A CN101161465B CN 101161465 B CN101161465 B CN 101161465B CN 2007100711215 A CN2007100711215 A CN 2007100711215A CN 200710071121 A CN200710071121 A CN 200710071121A CN 101161465 B CN101161465 B CN 101161465B
- Authority
- CN
- China
- Prior art keywords
- type
- type groove
- layer
- thickening layer
- pur
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D3/00—Book covers
- B42D3/002—Covers or strips provided with adhesive for binding
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- Package Frames And Binding Bands (AREA)
Abstract
The invention relates to a stationers goods, concretely relates to hot-melt bookbinding clamp for bookbinding the document. The said hot-melt bookbinding clamp comprises a U type groove. A U type hot-melt adhesive is in the bottom of the U type groove. A thickening layer is set on the upside of the side of the U type hot-melt adhesive at the two ends of the U type groove. An active layer is set inside the thickening layer. The structure of the said hot-melt bookbinding clamp is reasonable. The invention can make the paper smoothly slip into the U type groove, and being regularly and hard bound to ensure the cover and back cover freely flip over.
Description
Technical field
The present invention relates to a kind of cultural goods, relate to a kind of hot melt binding clamp that is used for bound document specifically.
Background technology
Hot melt binding is with default PUR heating and melting, thereby leaflet paper is opened the technology that gummed is bound into book form.The advantage of this binding technique is convenient, fast.
The present known hot melt binding technology that has, bottom in U type groove is provided with U type PUR, on the outstanding top of two sides of the U type PUR of U type groove madial wall, front cover and back cover are set, its thickness is equal to or greater than the thickness of U type PUR side, page or leaf paper in limit can not be blocked on the outstanding top of two sides of U type PUR like this, but the front cover of thick material, back cover are fixed on the inboard of hard U type groove, are very difficult to page turning.
Summary of the invention
Goal of the invention of the present invention is to solve the defective of above-mentioned hot melt binding technology, a kind of hot melt binding clamp is provided, and it is rational in infrastructure, promptly can make limit page or leaf paper more successfully fill in U type trench bottom, by neatly, securely the bookbinding, can guarantee front cover, the flexible page turning of back cover again.
The present invention solves the problems of the technologies described above by following technical proposals: a kind of hot melt binding clamp, comprise U type groove, bottom in the described U type groove is provided with U type PUR, and the side top that described U type groove madial wall two ends are positioned at U type PUR is provided with thickening layer, and described thickening layer inboard is provided with mobile layer.
The material that described mobile layer is preferably relatively thinner, soft can overturn, flexibly as leather, artificial leather, plastic foil etc.; The material of the preferred smoother of described mobile layer reduces it and the friction of filling in the paper in the U type groove; Described mobile layer can connect the front cover and the back cover of any thickness; The preferred method of sound wave welding that adopts is fixed on mobile layer on the thickening layer, the softness of maintenance mobile layer and smooth smooth; Preferred transcalent hard material of described U type groove such as metalwork.
As preferably, described thickening layer contacts with the side top of U type PUR, and described mobile layer is positioned at the end of U type groove towards the perk of U type groove.
As preferably, the thickness addition of described thickening layer and mobile layer is more than or equal to the thickness of the side of U type PUR.
As preferably, described thickening layer, mobile layer contact with the side top of U type PUR.
As preferably, described thickening layer is terminal to contact with the side top of U type PUR, and thickening layer end inboard is coated with U type PUR.
As preferably, described mobile layer contacts with the side top of U type PUR.
As preferably, be formed with the space between the side top of described mobile layer and U type PUR.
As preferably, the outside of described U type groove also is provided with thickening layer.
As preferably, the thickening layer in the described U type groove outside and the thickening layer of U type groove inboard are connected as a body.In this scheme, thickening layer is the crust of hot melt binding clamp.Described thickening layer can be a paper, also can be plastics, leather etc.
Adopt the invention of the technical program, its beneficial effect is:
One, a kind of hot melt binding clamp provided by the invention, the side top that is positioned at U type PUR at described U type groove madial wall two ends is provided with thickening layer and mobile layer, have benefited from thickening layer and have certain thickness, mobile layer is adopted thin, soft material, be easy to upset, therefore mobile layer can connect front cover, the back cover of any thickness, can both guarantee that front cover, the back cover of binding the back books can overturn flexibly.
Two, the mobile layer end that is positioned at U type groove does not contact with the side top of U type PUR, mobile layer is positioned at the end of U type groove towards the perk of U type groove, have faint elasticity, fill in U type groove in a flash at paper, opposite side page or leaf paper produces certain restraining force.Especially when between the side top of mobile layer and U type PUR the space being arranged, can prevent that limit page or leaf paper is slipped to the side that is blocked in U type PUR in the space.
Three, the thickness addition of thickening layer and mobile layer is equal to or greater than the thickness of U type PUR dual-side, when filling in one pile of leaflet paper in the U type groove, the limit page or leaf paper of both sides can not be subjected to the stopping of outstanding top of two sides of U type PUR in one pile of paper, can arrive U type trench bottom more smooth, to greatest extent and contact fully, guarantee that bookbinding firmly, neatly with PUR.
Four, the side top of described U type PUR is formed with a groove near U type groove one side, described thickening layer is positioned at the groove on the side top of U type PUR, the side top that is PUR partly covers thickening layer, make thickening layer be fixed on more firmly on the U type groove madial wall, can not peel off, come off.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Fig. 5 is the structural representation of the embodiment of the invention 5.
Fig. 6 is the structural representation of the embodiment of the invention 6.
Fig. 7 is a user mode reference diagram of the present invention.
The specific embodiment
1-7 describes in further detail the present invention below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of hot melt binding clamp comprises U type groove 1, and the bottom in the described U type groove 1 is provided with U type PUR 2, and the side top that described U type groove 1 madial wall two ends are positioned at U type PUR 2 is provided with thickening layer 3, and described thickening layer 3 inboards are provided with mobile layer 4.Described thickening layer 3, mobile layer 4 contact with the side of U type PUR 2.The thickness addition of described thickening layer and mobile layer equals the thickness of the side of U type PUR, connects the material as front cover or back cover on the end outside mobile layer is positioned at U type groove.
As shown in Figure 2, a kind of hot melt binding clamp comprises U type groove 1, and the bottom in the described U type groove 1 is provided with U type PUR 2, and the side top that described U type groove 1 madial wall two ends are positioned at U type PUR 2 is provided with thickening layer 3, and described thickening layer 3 inboards are provided with mobile layer 4.Described thickening layer 3 contacts with the side top of U type PUR 2, and the end 6 that described mobile layer is positioned at U type groove does not contact with the side top of U type PUR and is formed with space 5, perk in described terminal 6 towards the U type grooves.The outside of described U type groove 1 also is provided with thickening layer 3, and the thickening layer 3 in described U type groove 1 outside is connected as a body with the thickening layer 3 of U type groove 1 inboard, and described thickening layer 3 can be used as the crust of hot melt binding clamp.On mobile layer, be positioned at the material that connects on the end outside the U type groove as front cover or back cover.
As shown in Figure 3, a kind of hot melt binding clamp comprises U type groove 1, and the bottom in the described U type groove 1 is provided with U type PUR 2, and the side top that described U type groove 1 madial wall two ends are positioned at U type PUR 2 is provided with thickening layer 3, and described thickening layer 3 inboards are provided with mobile layer 4.Described thickening layer 3, mobile layer 4 contact with the side top of U type PUR 2.The outside of described U type groove 1 also is provided with thickening layer 3, and described thickening layer 3 can be used as the crust of hot melt binding clamp.The thickness addition of described thickening layer and mobile layer equals the thickness of the side of U type PUR, is positioned at the material that connects on the end outside the U type groove as front cover or back cover on mobile layer.
As shown in Figure 4, a kind of hot melt binding clamp comprises U type groove 1, and the bottom in the described U type groove 1 is provided with U type PUR 2, and the side top that described U type groove 1 madial wall two ends are positioned at U type PUR 2 is provided with thickening layer 3, and described thickening layer 3 inboards are provided with mobile layer 4.Described thickening layer 3, mobile layer 4 contact with the side top of U type PUR 2.The outside of described U type groove 1 also is provided with thickening layer 3, and the thickening layer 3 in described U type groove 1 outside is connected as a body with the thickening layer 3 of U type groove 1 inboard, and described thickening layer 3 can be used as the crust of hot melt binding clamp.The thickness addition of described thickening layer and mobile layer equals the thickness of the side of U type PUR, is positioned at the material that connects on the end outside the U type groove as front cover or back cover on mobile layer.
As shown in Figure 5, a kind of hot melt binding clamp comprises U type groove 1, and the bottom in the described U type groove 1 is provided with U type PUR 2, and the side top that described U type groove 1 madial wall two ends are positioned at U type PUR 2 is provided with thickening layer 3, and described thickening layer 3 inboards are provided with mobile layer 4.Described thickening layer 3 ends contact with the side top of U type PUR 2, and thickening layer 3 terminal inboards are coated with U type PUR 2.Described mobile layer 4 contacts with the side top of U type PUR 2.The outside of described U type groove 1 also is provided with thickening layer 3, and the thickening layer 3 in described U type groove 1 outside is connected as a body with the thickening layer 3 of U type groove 1 inboard, and described thickening layer 3 can be used as the crust of hot melt binding clamp.The thickness addition of described thickening layer and mobile layer equals the thickness of the side of U type PUR, is positioned at the material that connects on the end outside the U type groove as front cover or back cover on mobile layer.
Embodiment 6
As Fig. 6, shown in Figure 7, a kind of hot melt binding clamp comprises U type groove 1, and the bottom in the described U type groove 1 is provided with U type PUR 2, and the side top that described U type groove 1 madial wall two ends are positioned at U type PUR 2 is provided with thickening layer 3, and described thickening layer 3 inboards are provided with mobile layer 4.Described thickening layer 3 ends contact with the side top of U type PUR 2, and thickening layer 3 terminal inboards are coated with U type PUR 2.Be formed with space 5 between the side top of described mobile layer 4 and U type PUR 2.The outside of described U type groove 1 also is provided with thickening layer 3, and the thickening layer 3 in described U type groove 1 outside is connected as a body with the thickening layer 3 of U type groove 1 inboard, and described thickening layer 3 can be used as the crust of hot melt binding clamp.The thickness addition of described thickening layer and mobile layer equals the thickness of the side of U type PUR, is positioned at the material that connects on the end outside the U type groove as front cover or back cover on mobile layer.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to the present patent application claim change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (3)
1. hot melt binding clamp, comprise U type groove (1), bottom in the described U type groove (1) is provided with U type PUR (2), it is characterized in that, the side top that described U type groove (1) madial wall two ends are positioned at U type PUR (2) is provided with thickening layer (3), described thickening layer (3) inboard is provided with mobile layer (4), and described thickening layer (3) contacts with the side top of U type PUR (2), and described mobile layer (4) is positioned at the end of U type groove towards the perk of U type groove.
2. a kind of hot melt binding clamp as claimed in claim 1 is characterized in that, the outside of described U type groove (1) also is provided with thickening layer (3).
3. a kind of hot melt binding clamp as claimed in claim 2 is characterized in that, the thickening layer (3) in described U type groove (1) outside is connected as a body with the thickening layer (3) of U type groove (1) inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100711215A CN101161465B (en) | 2007-09-07 | 2007-09-07 | A hot melt binding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100711215A CN101161465B (en) | 2007-09-07 | 2007-09-07 | A hot melt binding clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101161465A CN101161465A (en) | 2008-04-16 |
| CN101161465B true CN101161465B (en) | 2011-04-20 |
Family
ID=39296483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100711215A Expired - Fee Related CN101161465B (en) | 2007-09-07 | 2007-09-07 | A hot melt binding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101161465B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4101654A1 (en) * | 2021-06-07 | 2022-12-14 | Shenzhen QUPA Office Equipment Co., Ltd | Loose-leaf binder and process of producing same |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102169781B1 (en) * | 2013-05-28 | 2020-10-27 | 유니바인드 리미티드 | binding element |
| CN106143357A (en) * | 2016-08-03 | 2016-11-23 | 安徽安凯汽车股份有限公司 | A kind of for pure electric coach high-low pressure wire harness isolation fixed support |
| CN106739615A (en) * | 2016-12-22 | 2017-05-31 | 深圳市千页百汇办公设备有限公司 | Bookbinding U-type groove body, preparation method and its application |
| EP3774371A1 (en) * | 2018-04-10 | 2021-02-17 | Unibind Limited | Binding folder for binding leaves and method to produce such binding folder |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1213155A1 (en) * | 2000-12-07 | 2002-06-12 | Unibind (Cyprus) Limited | End leaf and binding element containing such an end leaf |
| CN2900179Y (en) * | 2006-05-24 | 2007-05-16 | 许建成 | Thermal melting cover |
| CN201086480Y (en) * | 2007-09-07 | 2008-07-16 | 许建成 | A hot melt binding clamp |
-
2007
- 2007-09-07 CN CN2007100711215A patent/CN101161465B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1213155A1 (en) * | 2000-12-07 | 2002-06-12 | Unibind (Cyprus) Limited | End leaf and binding element containing such an end leaf |
| CN2900179Y (en) * | 2006-05-24 | 2007-05-16 | 许建成 | Thermal melting cover |
| CN201086480Y (en) * | 2007-09-07 | 2008-07-16 | 许建成 | A hot melt binding clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4101654A1 (en) * | 2021-06-07 | 2022-12-14 | Shenzhen QUPA Office Equipment Co., Ltd | Loose-leaf binder and process of producing same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101161465A (en) | 2008-04-16 |
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Granted publication date: 20110420 Termination date: 20150907 |
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